## Chi-square test for variance

Chi-square test Calculator for variance | |
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Population Std. Deviation ($\sigma$) | |

Sample Size ($n$) | |

Sample Std. Deviation ($s$) | |

Level of Significance ($\alpha$) | |

Tail : | Left tailed Right tailed Two tailed |

Results | |

Test Statistics $\chi^2$: | |

Degrees of Freedom: | |

$\chi^2$-critical value(s): | |

p-value: | |